[Zope-Coders] Standby-branch disappearing

[Chris McDonough]

There is code in the Zope package's __init__.py that does an "is" 
comparison against the ConflictError class in order to determine whether 
to retry a request... this needs to be changed to be able to handle 
ReadConflictError as well. Not really a big deal, just checking..

Jeremy Hylton wrote:
>>>>>>"CM" == Chris McDonough <chrism@zope.com> writes:
>>>>>>
> 
>   CM> Did the conflict error exception rationalizing break
>   CM> ConflictError into separate classes?  If so there's some Zope
>   CM> code that needs to change.
> 
> To some extent.  It adds two subclasses of ConflictError --
> ReadConflictError and BTreesConflictError.  It also revises the
> constructor and attributes of ConflictError.
> 
> When it was first committed, we checked 1) that the Zope tests pass
> and 2) that there wasn't any code that was catching ConflictError
> specifically.  I wouldn't be surprised if I overlooked something,
> though. 
> 
> Jeremy
> 
> 
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-- 
Chris McDonough                    Zope Corporation
http://www.zope.org             http://www.zope.com
"Killing hundreds of birds with thousands of stones"